Duplicated Card

[Jooszee]

I have a problem. On the picture you could see that there are 2 cards (labeled card 1 twice and card 2 twice). I am confused, because when I deleted one of them it deletes the whole card (e.g. I deleted card 1 and card 2 (one of them), and it deletes both of them), and when I reviewed them, it was reviewed twice from the same card. Is this a feature from Anki or is this a bug? Thank you!

AnkiDroid Version = 2.23.3 (9001068fd4819c6fb66cb8239e7166868ab47859)

Backend Version = 0.1.62-anki25.09.2 (25.09.2 3890e12c9e48c028c3f12aa58cb64bd9f8895e30)

Android Version = 14 (SDK 34)

ProductFlavor = play

Device Info = samsung | samsung | a52sxq | a52sxqxx | SM-A528B | qcom

Webview User Agent = Mozilla/5.0 (Linux; Android 14; SM-A528B Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/143.0.7499.192 Mobile Safari/537.36

ACRA UUID = 22b8f847-5e78-4e60-b9f7-ca4bf324a14b

FSRS = 5.1.0 (Enabled: false)

Crash Reports Enabled = true

[ZornHadNoChoice]

Did you try “check database” (deck screen → 3 dot menu → check → check database)?

[Jooszee]

I’ve tried it just now and it worked. Thank you very much!